#199bdf
a balanced, electric blue · cool · closest name: steelblue
RGB
25, 155, 223
HSL
201°, 80%, 49%
CMYK
89, 31, 0, 13
Luminance
0.2898
Every format
| HEX | #199bdf |
| RGB | rgb(25, 155, 223) |
| HSL | hsl(201, 80%, 49%) |
| CMYK | cmyk(89%, 31%, 0%, 13%) |
| LAB | lab(60.8 -8.6 -43.5) |
| LCH | lch(60.8 44.4 258.8) |
| OKLCH | oklch(0.657 0.143 239.5) |
Copy-ready code
/* CSS */
color: #199bdf;
background-color: #199bdf;
/* Tailwind (arbitrary) */
class="text-[#199bdf] bg-[#199bdf]"
/* SCSS */
$brand: #199bdf;
/* SwiftUI */
Color(red: 0.098, green: 0.608, blue: 0.875)
/* Android */
Color.parseColor("#199bdf")Accessibility — WCAG contrast
Aa
#199bdf on white: 3.09:1
AA ✗ fail · AA-large ✓ · AAA ✗
Aa
#199bdf on black: 6.80:1
AA ✓ pass · AA-large ✓ · AAA ✗
true color
protanopia
deuteranopia
tritanopia
RGB percentages
Red9.8%
Green60.8%
Blue87.5%
CMYK percentages
Cyan88.8%
Magenta30.5%
Yellow0.0%
Key (black)12.5%
Color previews
#199bdf text on a black background
contrast 6.80:1
Card sample
#199bdf text on a white background
contrast 3.09:1
Card sample
CSS3 live lab
Text font color
The quick brown fox
color: #199bdf;
Background color
Panel with #199bdf background
background-color: #199bdf;
Text shadow — hex
Glowing headline
text-shadow: 2px 2px 8px #199bdf;
Text shadow — RGB
Soft neon halo
text-shadow: 0 0 14px rgba(25, 155, 223, 0.45);
Div box shadow
Elevated card
box-shadow: 0 12px 32px -8px rgba(25, 155, 223, 0.45);
Border & gradient
Gradient panel
border: 3px solid #199bdf; background: linear-gradient(135deg, #199bdf, #1B19DF);